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// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef UI_WM_TEST_WM_TEST_HELPER_H_
#define UI_WM_TEST_WM_TEST_HELPER_H_
#include <memory>
#include "base/run_loop.h"
#include "ui/aura/client/window_parenting_client.h"
#include "ui/aura/window_tree_host.h"
namespace aura {
class TestScreen;
class Window;
class WindowTreeHost;
namespace client {
class CursorShapeClient;
class DefaultCaptureClient;
class FocusClient;
}
}
namespace gfx {
class Rect;
class Size;
}
namespace wm {
class CompoundEventFilter;
class WMState;
// Creates a minimal environment for running the shell. We can't pull in all of
// ash here, but we can create and attach several of the same things we'd find
// in ash.
class WMTestHelper : public aura::client::WindowParentingClient {
public:
explicit WMTestHelper(const gfx::Size& default_window_size);
WMTestHelper(const WMTestHelper&) = delete;
WMTestHelper& operator=(const WMTestHelper&) = delete;
~WMTestHelper() override;
aura::WindowTreeHost* host() { return host_.get(); }
// Overridden from client::WindowParentingClient:
aura::Window* GetDefaultParent(aura::Window* window,
const gfx::Rect& bounds,
const int64_t display_id) override;
private:
std::unique_ptr<WMState> wm_state_;
std::unique_ptr<aura::TestScreen> test_screen_;
std::unique_ptr<aura::WindowTreeHost> host_;
std::unique_ptr<wm::CompoundEventFilter> root_window_event_filter_;
std::unique_ptr<aura::client::DefaultCaptureClient> capture_client_;
std::unique_ptr<aura::client::FocusClient> focus_client_;
std::unique_ptr<aura::client::CursorShapeClient> cursor_shape_client_;
};
} // namespace wm
#endif // UI_WM_TEST_WM_TEST_HELPER_H_
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